Thor Equities owns the Phelan Building at 760 Market St. in San Francisco.

Another tech company is expanding in San Francisco. Credit Karma, an online credit score provider, took the last remaining space — 46,000 square feet on two floors ­— in the Phelan Building at 760 Market St.

Credit Karma, which recently raised $85 million in a round of financing led by Google Capital, joins other tech tenants that have moved into the historic Phelan such as Medium, a new venture from Twitter co-founder Evan Williams; Voxer, a maker of a ‘walkie talkie’ app; and Appirio, a global cloud consulting group. On the non-tech side, Sears, the department store chain, leases space for its West Coast apparel office.